[Emacs-diffs] master 4cace70: Allow autogen even when Git is not installed

[Paul Eggert]

branch: master
commit 4cace70436a58a88843420dad26e56ec35e162a5
Author: Paul Eggert <address@hidden>
Commit: Paul Eggert <address@hidden>

    Allow autogen even when Git is not installed
    
    * autogen.sh: Test ‘git status’ before trying to use Git.
---
 autogen.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/autogen.sh b/autogen.sh
index 926915c..563a024 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -218,7 +218,7 @@ echo timestamp > src/stamp-h.in || exit
 
 
 ## Configure Git, if using Git.
-if test -d .git; then
+if test -d .git && (git status -s) >/dev/null 2>&1; then
 
     # Configure 'git diff' hunk header format.